crates.io
Most popular Rust packages
Ranked by downloads over the last month. 5,001 packages, 100,697 release notes.
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lru-cache
0.1.2· Mar 2019 89M downloads a month No releases this year -
handlebars
6.4.4· Aug 2026 89M downloads a month 5 releases this year -
language-tags
0.3.2· May 2021 88M downloads a month No releases this year -
kv-log-macro
1.0.7· Jul 2020 88M downloads a month No releases this year -
arrow-schema
59.2.0· Aug 2026 88M downloads a month 15 releases this year -
arrow-buffer
59.2.0· Aug 2026 88M downloads a month 15 releases this year -
arrow-array
59.2.0· Aug 2026 88M downloads a month 15 releases this year -
ark-serialize
0.6.0· Apr 2026 88M downloads a month 1 release this year -
ark-ff-asm
0.6.0· Apr 2026 88M downloads a month 1 release this year -
ark-ff-macros
0.6.0· Apr 2026 88M downloads a month 1 release this year -
arrow-data
59.2.0· Aug 2026 88M downloads a month 15 releases this year -
serde_qs
1.1.3· Aug 2026 88M downloads a month 5 releases this year -
block2
0.6.2· Oct 2025 88M downloads a month 1 release this year -
ark-ff
0.6.0· Apr 2026 88M downloads a month 1 release this year -
aws-sdk-ssooidc
1.110.0· Aug 2026 88M downloads a month 27 releases this year -
poly1305
0.9.1· Jul 2026 88M downloads a month 2 releases this year -
structopt
0.3.26· Jan 2022 87M downloads a month No releases this year -
arrow-select
59.2.0· Aug 2026 87M downloads a month 15 releases this year -
smawk
0.3.3· Jun 2026 87M downloads a month 1 release this year -
structopt-derive
0.4.18· Oct 2021 87M downloads a month No releases this year -
hybrid-array
0.4.14· Jul 2026 86M downloads a month 15 releases this year -
chrono-tz-build
0.5.0· Jul 2025 86M downloads a month No releases this year -
aws-smithy-eventstream
0.61.2· Aug 2026 86M downloads a month 12 releases this year -
triomphe
0.1.16· Jun 2026 86M downloads a month 2 releases this year -
arrow-cast
59.2.0· Aug 2026 86M downloads a month 15 releases this year -
metrics-util
0.20.4· May 2026 86M downloads a month 4 releases this year -
jsonpath-rust
1.0.10· Aug 2026 85M downloads a month 5 releases this year -
nalgebra
0.35.0· May 2026 85M downloads a month 4 releases this year -
nohash-hasher
0.2.0· Feb 2020 85M downloads a month No releases this year -
jpeg-decoder
0.3.2· Jun 2025 85M downloads a month No releases this year -
tonic-prost
0.14.6· May 2026 85M downloads a month 5 releases this year -
objc2-encode
4.1.0· Jan 2025 84M downloads a month No releases this year -
tendril
0.5.1· Jul 2026 84M downloads a month 2 releases this year -
jsonschema
0.52.0· Aug 2026 83M downloads a month 53 releases this year -
parse-zoneinfo
0.5.0· Jul 2025 83M downloads a month No releases this year -
critical-section
1.2.0· Jun 2026 83M downloads a month 1 release this year -
scc
3.8.6· Jul 2026 82M downloads a month 68 releases this year -
sdd
4.8.10· Aug 2026 82M downloads a month 47 releases this year -
endian-type
0.2.0· Mar 2023 81M downloads a month No releases this year -
radix_trie
0.3.0· Sep 2025 81M downloads a month 1 release this year -
object_store
0.14.1· Jul 2026 81M downloads a month 7 releases this year -
sketches-ddsketch
0.4.1· Aug 2026 80M downloads a month 3 releases this year -
aws-sdk-s3
1.144.0· Aug 2026 80M downloads a month 42 releases this year -
arrow-ipc
59.2.0· Aug 2026 80M downloads a month 15 releases this year -
wasip3
0.8.0+wasi-0.3.0· Aug 2026 80M downloads a month 13 releases this year -
fraction
0.17.0· Aug 2026 80M downloads a month 3 releases this year -
actix-rt
2.12.0· Aug 2026 80M downloads a month 2 releases this year -
lalrpop-util
0.23.1· Mar 2026 80M downloads a month 2 releases this year